Base | Representation |
---|---|
bin | 10010101010110… |
… | …001111010110000 |
3 | 210211100102122222 |
4 | 102222301322300 |
5 | 1120140020100 |
6 | 51025020212 |
7 | 10522123235 |
oct | 2252617260 |
9 | 724312588 |
10 | 313204400 |
11 | 150883113 |
12 | 88a84668 |
13 | 4cb72062 |
14 | 2d84d78c |
15 | 1c76b485 |
hex | 12ab1eb0 |
313204400 has 30 divisors (see below), whose sum is σ = 752474532. Its totient is φ = 125281600.
The previous prime is 313204393. The next prime is 313204421. The reversal of 313204400 is 4402313.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 391106 + ... + 391905.
Almost surely, 2313204400 is an apocalyptic number.
It is an amenable number.
313204400 is an abundant number, since it is smaller than the sum of its proper divisors (439270132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313204400 is a wasteful number, since it uses less digits than its factorization.
313204400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 783029 (or 783018 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 313204400 is about 17697.5817557089. The cubic root of 313204400 is about 679.1138977323.
Adding to 313204400 its reverse (4402313), we get a palindrome (317606713).
The spelling of 313204400 in words is "three hundred thirteen million, two hundred four thousand, four hundred".
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